IT Job Board

This repo contains one of my simple side projects - IT Job Board suited for tech industry.

It's an REST API-only application, made with Ruby on Rails, mainly for learning purposes and discovering Rails and RSpec.

If you know Rails, you can checkout my code (e.g. app/controllers/api/v1/job/offers_controller.rb) and I'd be glad if you will leave feedback (especially negative, probably there are tons of things to improve).

Technologies: Ruby on Rails 7, RSpec 5, PostgreSQL 13, Docker

Setup

If you are using Windows, install Docker Desktop, install Linux (in my case Ubuntu) on WSL2, enable docker integration and git clone application inside it.

Copy .env.example and rename it to .env.

# setup enviroment
docker compose build

# setup database
docker compose run --rm rails rails db:setup

# run enviroment
docker compose up -d

I recommend downloading Docker and Dev Containers extensions to Visual Studio Code, then attaching to running container directly (e.g. otherwise Rubocop will not work).

Note: If you are on Windows without using WSL2 and rails app doesn't start, it may be due to Windows line endings. Try disabling git automatic conversion, clone the project and try again:

git config --global core.autocrlf input

Overview

In the current state of project, I've implemented basic functionalities listed below:

• 🏢 Employers can provide a lot of details and highly customize job offer.
• 🔎 Filtering, sorting, paginating and searching through all job offers.
• 💻 Custom panels for Candidates and Employers.
• 📨 Anyone can apply for job offer.
• 📊 Employers can easily manage candidates through recruitment process.

TODO:

• ❌ Improve dashboards functionailites of candidates and employers.
• ❌ Add panel for application administrators.
• ❌ Add subscription based model for employers and pricing plans.

RSpec

All files - 97.38% covered - 293 examples, 0 failures (from SimpleCov gem):

• ✔️ Models (100% covered)
• ✔️ Requests (100% covered)

I know that code coverage isn't good indicator, because you can achieve 100% coverage just by invoking every function in codebase, without testing anything.

In my opinion, I've covered most of application functionalities and edge cases in my models and requests specs.

My testing skills will for sure improve in the future.

Example API responses:

Below there are example responses from endpoints.

/job/offers/:uuid - full single job offer:

{
  "id": "0dd337b5-9521-4916-888e-35ca85c5dfd0",
  "title": "Senior Ruby Developer",
  "body": "offer body",
  "seniority": 4,
  "valid_until": "2023-09-29T08:12:57.262Z",
  "rodo": null,
  "remote": 5,
  "interview_online": true,
  "data": {},
  "is_active": true,
  "slug": "senior-ruby-developer",
  "travelling": "none",
  "ua_supported": false,
  "external_link": null,
  "category": {
    "name": "backend"
  },
  "technology": {
    "name": "ruby"
  },
  "company": {
    "name": "Example company",
    "logo": "https://job-board-rails.com/attachments/8vjkfg7345hjfg89xqe",
    "size": 100,
    "data": {
      "links": [
        {
          "name": "site",
          "url": "https:/example-company.com"
        },
        {
          "name": "linkedin",
          "url": "https://www.linkedin.com/company/example-company/"
        }
      ]
    }
  },
  "skills": [
    {
      "name": "Ruby",
      "level": 5
    },
    {
      "name": "Ruby on Rails",
      "level": 4
    },
    {
      "name": "RSpec",
      "level": 4
    },
    {
      "name": "PostgreSQL",
      "level": 3
    },
    {
      "name": "Git",
      "level": 3
    },
    {
      "name": "Docker",
      "level": 2,
      "optional": true
    },
    {
      "name": "AWS",
      "level": 2,
      "optional": true
    }
  ],
  "benefits": [
    {
      "group": "health",
      "name": "private health care"
    },
    {
      "group": "office",
      "name": "free food in the office"
    },
    {
      "group": "office",
      "name": "private parking spot"
    },
    {
      "group": "office",
      "name": "standing desk"
    }
  ],
  "contracts": [
    {
      "employment": "b2b",
      "from": "8756.0",
      "to": "15343.0",
      "currency": "pln",
      "paid_vacation": true,
      "payment_period": "monthly"
    },
    {
      "employment": "uop",
      "from": "5923.0",
      "to": "11869.0",
      "currency": "pln",
      "paid_vacation": true,
      "payment_period": "monthly"
    }
  ],
  "locations": [
    {
      "street": "ul. Kolejowa",
      "building_number": "2",
      "zip_code": "35-123",
      "city": "Rzeszów",
      "country": "Poland"
    },
    {
      "street": "ul. Słoneczna",
      "building_number": "678",
      "zip_code": "65-788",
      "city": "Warszawa",
      "country": "Poland"
    },
    {
      "street": "ul. Drewniana",
      "building_number": "43/5",
      "zip_code": "12-163",
      "city": "Kraków",
      "country": "Poland"
    }
  ],
  "languages": [
    {
      "name": "English",
      "code": "en"
    },
    {
      "name": "Polish",
      "code": "pl"
    }
  ],
  "equipment": {
    "computer": "notebook",
    "monitor": 2,
    "linux": false,
    "mac_os": true,
    "windows": false
  }
}

/employer/job/applications/:uuid - single job application with statuses history:

{
  "id": "da1bc7aa-b203-4357-a9a5-2be60bd355e2",
  "name": "Jan Kowalski",
  "email": "jan.kowalski@gmail.com",
  "phone": "975864753",
  "cv": "https://job-board-rails.com/attachments/834d7234d234789423d",
  "note": "",
  "city": "Rzeszow",
  "work_form": "remote",
  "contract": "uop",
  "start_time": "now",
  "working_hours": "full",
  "closed_at": null,
  "starred": false,
  "data": {},
  "statuses": [
    {
      "status": "new",
      "note": "...",
      "created_at": "2022-10-12T12:10:21.634Z"
    },
    {
      "status": "in_progress",
      "note": "...",
      "created_at": "2022-10-13T14:30:10.321Z"
    },
    {
      "status": "hired",
      "note": "...",
      "created_at": "2022-10-18T18:23:34.153Z"
    }
  ]
}